Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
An Evolutionary Approach for Layout Optimisation of Truss Structures
A new approach is presented in this paper for optimisation of framework structures where the number of joints and bars, as well as their locations, are allowed to change. Only the positions of loads and supports need to be provided, and the optimisation process is allowed to propose any suitable structural configuration based on a set of given quantifiable criteria. No underlying grid is used, thus neither topology nor geometry is restricted to a predefined array. The approach is based on, but is also distinct from, the principles of Genetic Algorithms. Two illustrative examples are presented to demonstrate the potential of the present approach.
An Evolutionary Approach for Layout Optimisation of Truss Structures
A new approach is presented in this paper for optimisation of framework structures where the number of joints and bars, as well as their locations, are allowed to change. Only the positions of loads and supports need to be provided, and the optimisation process is allowed to propose any suitable structural configuration based on a set of given quantifiable criteria. No underlying grid is used, thus neither topology nor geometry is restricted to a predefined array. The approach is based on, but is also distinct from, the principles of Genetic Algorithms. Two illustrative examples are presented to demonstrate the potential of the present approach.
An Evolutionary Approach for Layout Optimisation of Truss Structures
Kwan, A. S. K. (Autor:in)
International Journal of Space Structures ; 13 ; 145-155
01.09.1998
11 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
An Evolutionary Approach for Layout Optimisation of Truss Structures
| Online Contents | 1998
An evolutionary approach for layout optimization of a three-dimensional truss
| British Library Online Contents | 2002
An evolutionary approach for layout optimization of a three-dimensional truss
| Tema Archiv | 2002
Designing pro‐composite truss layout for load‐bearing aircraft structures
| British Library Online Contents | 2017
The stiffness spreading method for layout optimization of truss structures
| British Library Online Contents | 2014